Step 1 - Mechanized De watering.


 
 
In the First stage of Mechanized Dewatering process the Manhole and surroundings are cleaned off dirt, mud and algae after which the water below the foot-valve level is pumped out using special de-watering equipments.
Step 2 - Sludge removal.


 
 
In the Second Stage of Sludge Removal the sludge which has settled on the floor of the tank is sucked out using our special sludge pumping equipments
Step 3 - High Pressure Cleaning.


 
 
In the Third Stage of High Pressure Cleaning the Walls & ceilings of the tanks are thoroughly cleaned using special high pressure jet cleaners which rid of the walls off calcinations, algae and all contaminants which cling on the internal surface of the tank helping the microbiological contamination to grow.
Step 4 - vaccum Cleaning.


 
 
In the Fourth stage of the sludge removal process an Industrial Vacuum Cleaner is used to remove the resultant contaminants, making the tank absolutely speck-free.
Step 5 - Anti bacterial Spray.


 
 
In the Fifth very important Stage of Anti-bacterial treatment the walls & ceilings are made totally sterile from bacterial attack using specially developed Antibacterial agents.
Step 6 - Ultra Violet radiation.


 
 
And finally in the Sixth Stage of the process final sterilisation and disinfection is done using UV Radiation by a specially developed UV Radiator which is used to kill any suspended or floating bacteria remaining in the tank.

This full procedure makes the tank 100% Bacteria free and makes it perfectly fit for storing clean drinking water. The above process is common for both the Underground and Overhead drinking water storage tanks and can be used for all types of tanks like Concrete Tanks, Fabricated Steel tanks, Plastic (Sintex Type) Tanks etc.
Our professional system also includes maintaining of computerised records of all the tanks which have been cleaned and scheduling of next cleaning operations etc. thus removing the total responsibility off the residents of any particular building to make their life totally healthy and tension free.
The total process and the unique combination of the special Anti-bacterial agents and UV Radiation used in the process of cleaning and Dis-infection of the drinking water tanks is totally a novel feature of this cleaning process developed, tried and tested by us for the first time in India. If this process is used by all the residents of multi-storeyed buildings they would never have any health related problems arising out of water borne diseases (provided the water supplied by the authorities is of Potable Quality)
 
 
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